Lug Nut Size - M12 x 1.5
Buy Lug Nuts on amazon. When measuring your lug nut sizes, you'll need to pay attention to two separate numbers. The first number indicates the diameter of the stud, and for metric-sized nuts this is measured in millimeters between threads.
Standard lug nuts are denoted by a second number which expresses thread pitch in terms of how many threads per inch there are on that particular nut or bolt. As an example, a 12mmx1.25 sized lug nut will have both 12mm diameter as well as 1.25 mm thread pitch!
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Bolt Pattern - 6x139.7
The bolt pattern (PCD) is essential for wheel fitment because it determines the compatibility of the aftermarket rims with the car's hub.
The number of lug holes on the wheel should match the number of studs on the hub, and the distance between the holes should be identical. Change your vehicle's bolt pattern by installing wheel adapters to match the lug scheme of the wheels that are to be installed.
Hub Bore Size - 78.1 mm
Find cool-looking Center Caps on Amazon. What is the center bore of a car wheel? The hole at its middle that meets with a hub. A new set of rims must have exactly the same dimension to fit properly on your vehicle. Otherwise, you may soon lose your wheels while turning corners!
Center CapsDo you have a desire of your 2001 GMC Sierra 1500 to be outstanding and stylish with a new set of wheels? Please don't lose your time and energy on this investigation, cause from now our dedicated crew will reveal everything you should understand about switching wheels. And let's start out with the fundamental wheel characteristics: diameter, width, center hole, and bolt fitment.The diameter of your wheel is measured without a tiresport and often appears to be between 14 and 19 in. The larger sizes are usual thing for sport cars, SUVs, and trucks. You can find the info regarding the rim size in the very owner's guide or in the charts following below.
The tire size of the 2001 GMC Sierra 1500 is determined by the wheel width, and once you know it, it is possible to make a choice from a number of tire features. The center hole of any new wheel settles its fitting to your automobile. If the new hole is larger than the original one, then a spigot ring can help. However, if the new wheel's hole is smaller, it won't assist your personal model. The main wheel features to take into account are bolt patterns and wheel offset. If the quantity of bolts and the intervals between them doesn't coincide with the ones from your wheel, this sort of items won't match the 2001 GMC Sierra 1500.